﻿using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Data;

namespace SerialDemo.Converts
{
    public class StringToDoubleConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if(value is double)
            {
                return value.ToString();
            }
            return string.Empty;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if(value is string str)
            {
                if(double.TryParse(str,out double result))
                {
                    return result;
                }
                return 0;
            }
            return 0;
        }
    }
}
